18 CFM (Model FRLM139134-S) The Air filter-Regulator-Lubricator is a 3pc. assembly of all three individual components. The 3 components are attached in series using spacers and piping adapters, which makes the individual components easily removable/mountable without disturbing the pipe line. Comes complete with wall mounting bracket. 40 micron air filter is used to separate dust, dirt, moisture and other contaminants from compressed air. Filter has a die cast aluminum body, polycarbonate bowl with a steel bowl guard and a high performance sintered bronze filtering element. Filter is designed with a separator and shield for efficient moisture separation. Regulator maintains a steady outlet pressure, unaffected by variations/fluctuations in the inlet pressure. Regulators have a non-raising "Press to Lock" adjusting knob for locking at any set pressure. Regulators work on a diaphragm operated, relieving type mechanism with pressure compensated by balanced poppet. Air lubricators are used to feed lubricants to pneumatic equipment. These maintain a constant oil-to-air density over a wide range of flow. Lubricators are fog/micro mist type, up to 50' pipe runs. Designed for best performance with 32 grade oil. These have a die cast aluminum head, polycarbonate bowl with a steel bowl guard. The head is fitted with oil drop indicator. Max PSI: 145 (10 BAR), Max Flow Rate: 18 CFM (500 LPM), Bowl Size (Filter), 0.30 ounces (9 ml), Bowl Size (Lubricator), 0.68 Ounces (20ml). Pressure gauge port size 1/8" Height 6.69" (170 mm) Width 7.87" (200 mm).